Studies on the Resources in the Cultivation of Lentinus edodes -Effects of physiological activating substances among the bed logs-

표고버섯 재배(栽培)에 관(關)한 자원학적(資源學的) 연구(硏究)(I) -생리 활성화 물질의 효과-

The investigation was aimed to reduce the period of bed log through the protection of harmful fungi and to know the effects of physiological activating substances on the yield increase of Lentinus edodes. Mycelial growth was evaluated both the bed logs and physiological activating substances, respectively. I percent extract of Allium cepa and malt as a physiological activating substance was highly effective in mycelial growth of Lentinus edodes. Better effects among the bed logs by the application fo physiological activating substances observed in both Quercus serrata and Carpinus laxiflora. This results suggested that supplement of physiological activating substances to the bed log would be beneficial for the production of Lentinus edodes.

표고버섯(Lentinus edodes) 원목재배에 있어서 골목화 기간을 단축하여 해균의 침입을 막고 생산량 증대를 위하여 생리활성화 물질이 표고버섯골목의 균사만연도에 미치는 영향을 조사하였다. 공시첨가물 양파(Allium cepa), 인삼(Daucus carota L. var sativa), 맹종죽(phyllostacys edulis), 귤(Citrus unshiu), 엿기름(malt), 중 양파(Allium cepa)와 엿기름(malt)의 추출액 1%가 유효하였으며 생리활성화물질에 효과가 높은 수종은 졸참나무(Quercus serrata)와 서나무(Carpinus laxiflora)로 나타났다.